Zach Galligan was born on 01 Feb 1964 in New York, New York, USA. His birth name was Zachary W. Galligan. His height is 178cm.

Zach Galligan appeared in the movie Gremlins(1984), Gremlins 2: The New Batch(1990), Prince Valiant(1997), Waxwork II: Lost in Time(1992), Zandalee(1991)。